Inno3D NVIDIA GeForce GTX 750 TI OC Overclocked 2GB DDR5 PCI express x 16 Video graphics Card 2GB DDR5 GTX 750TI OC mini HDMI DVi and VGA PCI express x 16 slot Bus Support PCI-E3.0 X16 400w minimum power supply required Display Support: 3 active monitors